142 search results - page 24 / 29 » On Web Search: Some Activities and Challenges |
120
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ASWC
2008
Springer
15 years 3 months ago
2008
Springer
Abstract. Nowadays, the demand on querying and searching the Semantic Web is increasing. Some systems have adopted IR (Information Retrieval) approaches to index and search the Sem...
102
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UM
2010
Springer
15 years 6 months ago
2010
Springer
A Knowledge Worker (KW) uses her computer to perform different tasks for which she gathers and uses information from disparate sources such as the Web and e-mail, and creates new ...
121
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ECTEL
2007
Springer
15 years 8 months ago
2007
Springer
Mobile computing technologies and social software have given new challenges to technology-enhanced learning. Simple e-learning system personalization, adaptation and authoring beco...
151
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IUI
2010
ACM
15 years 10 months ago
2010
ACM
Online news reading has become very popular as the web provides access to news articles from millions of sources around the world. A key challenge of news websites is to help user...
167
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CIKM
2009
Springer
14 years 11 months ago
2009
Springer
Social bookmarking tools become more and more popular nowadays and tagging is used to organize information and allow users to recall or search the resources. Users need to type th...